Taxation without representation means that the colonists believed that they should not be taxed by a government, if they were not even allowed to hold office in said government. The colonists considered this a problem because even though the French-Indian war had put a dent in British economy, the colonists were not even allowed to decide whether the war should happen in the first place. After all it was their homeland. In addition the colonists, not being allowed to hold office, could not propose any modifications to the taxes.
Answer
It gives the national government certain specified powers, reserving all other powers to the states or to the people.
<span>In 1854, the Kansas-Nebraska Act reversed long-standing compromises by providing that ... In the South, there were few systems, and most railroad lines were short haul project ... By 1860, the railroads had made a transition from use of local wood supplies to coal for their locomotives. .... Main article: Compromise of 1850.</span>